BMS Venturi blast nozzle, boron carbide, long, 50 mm coarse thread, nozzle bore 6–8 mm
Clemco BMS Long Venturi blast nozzle with an exceptionally wear-resistant boron carbide core, 50 mm coarse thread, and nozzle bores ranging from 6 to 8 mm for extended service life.
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| Item No.
24279D
BMS Venturi blast nozzle, boron carbide, long, 50 mm coarse thread, nozzle bore 6–8 mm - 6 x 135 is in stock and will be shipped as soon as it is available again
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Questions & Help
Do you have questions about one of our products, or would you like expert advice on selecting the right solution for your application?
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Leasing & Rent-to-Own
Leasing & Rent-to-Own
We offer leasing and rent-to-own financing options exclusively to business owners, tradespeople, and the self-employed for selected products with a net merchandise value of €1,000 or more. Below you will find the key differences between these two financing options.
Leasing
In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.
Hire Purchase
Hire purchase is economically equivalent to installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Upon payment of the final hire purchase installment, ownership of the item is transferred to the hire purchaser. Value-added tax must be paid in full with the first hire purchase installment (transitory item).
Shipping & Delivery
Shipping & Delivery
Depending on the size, weight, and nature of our goods, they are shipped either via parcel service or freight carrier. We select the shipping method at our reasonable discretion.
The delivery times listed in the online store are non-binding estimates, unless a binding delivery date has been expressly confirmed in writing. They are based on the information available from our manufacturers, suppliers, and logistics partners at the time the order is placed.
Most of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the estimated times provided. Delivery delays may occur, particularly in the event of material shortages, production delays, supply bottlenecks, force majeure, or other circumstances beyond our control.
Disclaimer:
We assume no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, suppliers, shipping companies, or other third parties. Liability for any resulting damages—in particular for indirect damages, consequential damages, or lost profits—is excluded to the extent permitted by law.
Partial deliveries are permitted, provided they are reasonable for the customer. This does not result in additional shipping costs, unless otherwise agreed.
The exact delivery time for an item can be provided on an individual basis upon request, either before or after the order is placed.
Please contact us by phone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
In the event of significant delivery delays, we will inform the customer immediately. The customer’s mandatory statutory rights remain unaffected by this.
| Item No.
24279D
BMS Venturi blast nozzle, boron carbide, long, 50 mm coarse thread, nozzle bore 6–8 mm - 6 x 135 is in stock and will be shipped as soon as it is available again
Clemco BMS – Long boron carbide Venturi blast nozzle with 50 mm coarse thread
The Clemco BMS is a long Venturi blast nozzle designed for professional pressure blasting applications. The boron carbide nozzle insert is engineered for extremely high wear resistance and is particularly suitable for intensive applications with abrasive blasting media. The long Venturi geometry promotes high blasting media velocity and a uniform blast pattern.
The BMS is connected to a compatible professional nozzle holder via a 50 mm coarse thread. It is available with 6 and 8 mm bore sizes.
Benefits
✅ Boron carbide nozzle insert for extremely high wear resistance
✅ Long Venturi geometry for productive surface work
✅ 50 mm coarse thread
✅ Two standard-practice boreholes
✅ Suitable for mineral abrasive media for blasting
✅ Compact model selection for small to medium air flow rates
Technical Data
| Feature | Value |
|---|---|
| Manufacturer | Clemco |
| Series | BMS |
| Translation | Long Venturi blast nozzle |
| nozzle insert | boron carbide |
| Connection | 50 mm coarse thread |
| Drill holes | 6 and 8 mm |
Variants
| Variant | Bore | Length | SKU |
|---|---|---|---|
| 6 × 135 mm | 6 mm | 135 mm | 24279D |
| 8 × 135 mm | 8 mm | 135 mm | 24280D |
Calculate compressed air requirements, abrasive consumption, and compressor power
For 8 mm, a direct setting is available in the blast nozzle calculator. For 6 mm, the 6.5-mm setting can be used as a conservative guideline.
Select the nozzle bore, operating pressure, and power reserve.
💡 Power reserve: accounts for nozzle wear and pressure losses.
Technical guidelines: The effective flow rate at operating pressure is the decisive factor for compressor selection.
How It Works and Selecting the Nozzle Size
✔ Long Venturi for high exit velocities
✔ 6 mm reduces compressed air consumption compared to 8 mm
✔ 8 mm enables higher surface coverage rates when there is a sufficient air supply
✔ The nozzle holder, blast hose, and compressor must be compatible as a system
Recommended Abrasive Media
✔ Corundum / Aluminum Oxide
✔ Garnet
✔ Slag and disposable mineral abrasives
✔ Glass beads
✔ Steel grit when used with a suitable system
Applications
✔ Rust removal and paint stripping
✔ Steel and Plant Construction
✔ Surface preparation prior to coating
✔ Workshop, Construction Site, and Maintenance
Wear, Inspection, and Operation
Boron carbide is highly wear-resistant but brittle. Protect the nozzle from falls and hard impacts. Check the bore regularly; as wear increases, so does the air requirement.
FAQ
Which connection?
50 mm coarse thread.
What options are available?
6 and 8 mm.
Why boron carbide?
The material is designed for very high wear resistance and is particularly suitable for intensive abrasive applications.
Which size requires more compressed air?
The 8-mm nozzle requires significantly more compressed air than the 6-mm version.
Conclusion
The Clemco BMS is a durable boron carbide Venturi blast nozzle for professional pressure blasting applications, featuring a 50 mm coarse thread and a clear choice between 6 and 8 mm.
Payment & Security
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